by H R. FRONING, WARREN S. ASKEW
Year of Publication 24.10.1972

by WARREN S. ASKEW, H. ROBERT FRONING
Year of Publication 17.10.1972

by RICHARD E. MARRS, WARREN S. ASKEW
Year of Publication 17.10.1972

by RICHARD E. MARRS, WARREN S. ASKEW
Year of Publication 12.09.1972

by ASKEW, WARREN S, FRONING, H. ROBERT, RAZA, SYED H
Year of Publication 22.01.1974

by H R. FRONING, LOYD W. JONES, WARREN S. ASKEW
Year of Publication 31.10.1972

by Askew, W. S, Beckmann, R. B
Published in Industrial & engineering chemistry process design and development (01.07.1966)

by Askew, W. S, Beckmann, R. B
Published in Industrial & engineering chemistry process design and development (01.07.1965)